Richard Wälti
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Born : 1960
Cat. M65 Ultrarunner since 1981
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
22
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?Switzerland
Switzerland19,0%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 2 597; Σ finishers = 13 692. 2 597 / 13 692 × 100 = 18.97%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed6
Km — ultra races567 km
Longest race100,0 km
44. 100 km Lauf Biel — 14/6/2002
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road88,2%
Trail11,8%
Records
HISTORY
6 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2002 | ||||
| 14.06 | 100km | 44. 100 km Lauf Biel |
9:18:09 h | 99 |
| 1996 | ||||
| 07.06 | 100km | 38. 100 km Lauf Biel |
9:27:10 h | 164 |
| 1990 | ||||
| 28.07 | 67km | 5. Swiss Alpine Marathon |
7:44:17 h | 274 |
| 1983 | ||||
| 03.06 | 100km road race | 25. 100 km Lauf Biel |
9:47:00 h | 373 |
| 1982 | ||||
| 11.06 | 100km road race | 24. 100 km Lauf Biel |
9:32:00 h | 252 |
| 1981 | ||||
| 12.06 | 100km road race | 23. 100 km Lauf Biel |
14:46:00 h | 1441 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 14/6/2002 | 44. 100 km Lauf Biel | 100,00 | ×4 |
| ✓ 2 | 7/6/1996 | 38. 100 km Lauf Biel | 100,00 | ×4 |
| ✓ 3 | 3/6/1983 | 25. 100 km Lauf Biel (SUI) | 100,00 | ×4 |
| ✓ 4 | 11/6/1982 | 24. 100 km Lauf Biel (SUI) | 100,00 | ×4 |
| ✓ 5 | 12/6/1981 | 23. 100 km Lauf Biel (SUI) | 100,00 | ×4 |
| ✓ 6 | 28/7/1990 | 5. Swiss Alpine Marathon | 67,00 | ×3 |